(E)-4-(5-(3-Hydroxyprop-1-en-1-yl)-7-methoxybenzofuran-2-yl)-2-methoxyphenol CAS 156398-61-7

Description

The occurrence of (E)-4-(5-(3-Hydroxyprop-1-en-1-yl)-7-methoxybenzofuran-2-yl)-2-methoxyphenol is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(E)-4-(5-(3-Hydroxyprop-1-en-1-yl)-7-methoxybenzofuran-2-yl)-2-methoxyphenol (CAS 156398-61-7) is a high-purity analytical reference standard with the molecular formula C19H18O5 and a molecular weight of 326.34 g/mol.

The molecular framework of (E)-4-(5-(3-Hydroxyprop-1-en-1-yl)-7-methoxybenzofuran-2-yl)-2-methoxyphenol (C19H18O5) is characterized by a flavonoid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), (E)-4-(5-(3-Hydroxyprop-1-en-1-yl)-7-methoxybenzofuran-2-yl)-2-methoxyphenol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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